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Tidy up the interfaces

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This commit is contained in:
Smaug123
2022-10-26 20:12:07 +01:00
parent 72ed658bf6
commit 8441e75fb2
3 changed files with 84 additions and 57 deletions
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50
RaftExplorer/Program.fs
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@@ -8,65 +8,68 @@ module Program =
let printNetworkState<'a> (network : Network<'a>) : unit =
let mutable wroteAnything = false
for i in 0 .. network.Size - 1 do
for count, message in Seq.indexed (network.AllInboundMessages (i * 1<ServerId>)) do
printfn "Server %i, message %i: %O" i count message
for i in 0 .. network.ClusterSize - 1 do
for messageId, message in network.UndeliveredMessages (i * 1<ServerId>) do
printfn "Server %i, message %i: %O" i messageId message
wroteAnything <- true
if not wroteAnything then
printfn "<No messages in network>"
let rec getMessage (clusterSize : int) =
printf "Enter <server ID, message ID>: "
let s = Console.ReadLine ()
let getMessage (clusterSize : int) (s : string) : (int<ServerId> * int) option =
match s.Split ',' with
| [| serverId ; messageId |] ->
let serverId = serverId.Trim ()
let messageId = messageId.Trim ()
match Int32.TryParse serverId with
| true, serverId ->
match Int32.TryParse messageId with
| true, messageId ->
if serverId >= clusterSize || serverId < 0 then
printf "Server ID must be between 0 and %i inclusive. " (clusterSize - 1)
getMessage clusterSize
None
else
serverId * 1<ServerId>, messageId
Some (serverId * 1<ServerId>, messageId)
| false, _ ->
printf "Non-integer input '%s' for message ID. " messageId
getMessage clusterSize
None
| false, _ ->
printf "Non-integer input '%s' for server ID. " serverId
getMessage clusterSize
None
| _ ->
printfn "Invalid input."
getMessage clusterSize
let rec getTimeout (clusterSize : int) =
printf "Enter server ID: "
let serverId = Console.ReadLine ()
None
let rec getTimeout (clusterSize : int) (serverId : string) =
match Int32.TryParse serverId with
| true, serverId ->
if serverId >= clusterSize || serverId < 0 then
printf "Server ID must be between 0 and %i inclusive. " (clusterSize - 1)
getTimeout clusterSize
None
else
serverId * 1<ServerId>
Some (serverId * 1<ServerId>)
| false, _ ->
printf "Unrecognised input. "
getTimeout clusterSize
None
type UserAction =
| Timeout of int<ServerId>
| NetworkMessage of int<ServerId> * int
let rec getAction (clusterSize : int) =
printf "Enter action. Trigger [t]imeout, or allow [m]essage: "
printf "Enter action. Trigger [t]imeout <server id>, or allow [m]essage <server id, message id>: "
let s = Console.ReadLine().ToUpperInvariant ()
match s with
| "T" -> getTimeout clusterSize |> Timeout
| "M" -> getMessage clusterSize |> NetworkMessage
match s.[0] with
| 'T' ->
match getTimeout clusterSize s.[1..] with
| Some t -> t |> Timeout
| None -> getAction clusterSize
| 'M' ->
match getMessage clusterSize s.[1..] with
| Some m -> m |> NetworkMessage
| None -> getAction clusterSize
| _ ->
printf "Unrecognised input. "
getAction clusterSize
@@ -85,5 +88,6 @@ module Program =
| Timeout serverId -> cluster.Timeout serverId
| NetworkMessage (serverId, messageId) ->
network.InboundMessage serverId messageId |> cluster.SendMessage serverId
network.DropMessage serverId messageId
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